Choosing between Surfshark VPN vs Astrill VPN affiliate program comes down to commission rates, cookie windows, and how well each fits your audience. Both are established VPN providers with affiliate programs, but they differ significantly in payout structure and approval ease. This comparison breaks down the hard numbers so you can decide which program maximizes your earnings. ## Commission Comparison ### Surfshark VPN
A visitor has 30 days after clicking your link to make a purchase before you lose credit. What this means:
Users have 45 days to convert, giving you a 50% longer tracking window. What this means:
If 60% of your VPN traffic converts within 30 days, Surfshark's window is sufficient. If you publish in-depth guides and see conversion spikes at day 35–45, Astrill's extended window adds 5–15% extra revenue. --- ## Network & Reliability Both programs operate in-house affiliate networks (not third-party platforms like Impact or ShareASale). This means direct relationships with each company. ### Surfshark VPN
Surfshark has a slightly higher reliability score. Both are in-house programs, so you're not dealing with affiliate network intermediaries. Surfshark's lower minimum payout threshold ($50 vs $100) is better for smaller publishers. --- ## Approval Requirements ### Surfshark VPN: Easy Approval (24–72 Hours) Typical requirements:
- 40% recurring commission on subscriber lifetime value
- Average subscriber lifespan: ~18 months
- Typical payout per conversion: $3–$8 first month, then ongoing ### Astrill VPN Affiliate Program
- 30% recurring commission on subscriber lifetime value
- Average subscriber lifespan: ~12–15 months
- Typical payout per conversion: $2.50–$6.50 first month, then ongoing ### Real-World Scenario: 1,000 Clicks/Month Surfshark VPN
- Estimated conversion rate: 2–3% (industry standard for VPN)
- Monthly conversions: 20–30
- First-month earnings: $60–$240
- Annual recurring (Year 1): $1,440–$5,760 (assuming 30% retention) Astrill VPN Affiliate Program
- Estimated conversion rate: 1.5–2.5% (lower brand awareness)
- Monthly conversions: 15–25
- First-month earnings: $37.50–$162.50
- Annual recurring (Year 1): $675–$2,925 (assuming 25% retention) Verdict: Surfshark's 10 percentage-point commission advantage translates to 40–100% higher earnings for the same traffic volume. Even accounting for conversion differences, Surfshark publishers earn significantly more per visitor. --- ## Cookie Window ### Surfshark VPN: 30 Days
- ✅ Covers impulse buyers and same-week purchasers
- ❌ Loses users who research for 31+ days
- Best for: Blog reviews, Reddit discussions, social media traffic (faster decision-making) ### Astrill VPN Affiliate Program: 45 Days
- ✅ Captures high-intent researchers (comparison shoppers, trial users)
- ✅ Reduces cookie loss from extended research phases
- ❌ Slightly higher fraud risk (though reputable programs manage this)
- Best for: Long-form content, SEO-driven traffic, niche communities with slower buying cycles ### Which Matters More?
- Tracking: Real-time dashboard, cookie-based + server-side pixel verification
- Payouts: Monthly via wire, PayPal, or cryptocurrency
- Minimum payout: $50
- Reliability rating: ⭐⭐⭐⭐⭐ (consistent payouts, minimal delays)
- Support: Email-based, responsive within 24–48 hours ### Astrill VPN Affiliate Program
- Tracking: Real-time dashboard, cookie-based tracking
- Payouts: Monthly via wire or bank transfer
- Minimum payout: $100
- Reliability rating: ⭐⭐⭐⭐ (generally reliable, occasional delays during high-volume periods)
- Support: Email-based, 48–72 hour response time ### Network Verdict
- Active website or blog (3+ months old recommended)
- 500+ monthly visitors
- Clean traffic sources (no bot traffic, cloaking, or PPC arbitrage)
- Compliance with Surfshark's promotional guidelines What helps your application:
- VPN-related content (reviews, tutorials, guides)
- Tech blogs with authority
- Established social media presence
- No previous violations with other VPN affiliate programs What hurts your application:
- Very new sites (<1 month old)
- Suspicious traffic patterns
- Banned words in promotional copy ("anonymity for illegal activity," etc.) ### Astrill VPN Affiliate Program: Medium Approval (5–14 Days) Typical requirements:
- Website or content platform (6+ months old preferred)
- 1,000+ monthly visitors (higher threshold than Surfshark)
- Pre-approval interview or application review
- Demonstrated audience fit (Asia-Pacific regions preferred) What helps your application:
- Asia-focused content or audience
- High-quality long-form content
- Established SEO ranking for VPN keywords
- Previous affiliate program experience What hurts your application:
- Sites under 6 months old
- Weak or thin content
- Unclear traffic sources
- No relevance to Astrill's target markets Approval Verdict: Surfshark wins for accessibility. Astrill's higher bar (1,000+ visitors, 6-month age) makes it tougher for newer publishers. --- ## Features & Program Highlights ### Surfshark VPN | Feature | Details |
| Creative Assets | Banners (300x250, 728x90, 970x250), text links, pre-built landing pages | |||
|---|---|---|---|---|
| Deep Linking | Full support; link to specific features or country servers | |||
| Promo Code Support | Yes; exclusive discount codes for your audience | |||
| Coupon Feeds | Real-time coupon data for deal sites | |||
| Email Support | Dedicated affiliate manager for top performers | |||
| Bonus Programs | Performance-based tiered bonuses (top 10% earners get 45%+) | ### Astrill VPN Affiliate Program | Feature | Details |
| Creative Assets | Banners, native ads, custom creatives upon request | |||
| Deep Linking | Limited; mainly to homepage or feature pages | |||
| Promo Code Support | Yes; custom codes for audience segmentation | |||
| Coupon Feeds | Available for deal aggregators | |||
| Email Support | Standard support; no dedicated account managers | |||
| Bonus Programs | Limited; occasional seasonal promotions |
- Astrill: In-depth regional guides (e.g., "Best VPN for China"), feature comparison posts, niche forums (appeals to power users) Surfshark's broader appeal makes it better for SEO-driven content. Astrill works best in niche, regional contexts. --- ## Final Takeaway For Surfshark VPN vs Astrill VPN affiliate program, Surfshark offers better earnings potential (40% vs 30%), easier approval, and broader audience appeal. Astrill excels if you have Asia-focused traffic or established authority. Start with Surfshark, build your audience, then layer in Astrill for geographic and diversification gains. Related: Surfshark VPN vs PIA (Private Internet Access): affiliate program comparison